3121824612134 has 16 divisors (see below), whose sum is σ = 4684943344320. Its totient is φ = 1560176949120.

The previous prime is 3121824612133. The next prime is 3121824612187. The reversal of 3121824612134 is 4312164281213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3121824612133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72699182 + ... + 72742110.

It is an arithmetic number, because the mean of its divisors is an integer number (292808959020).

Almost surely, 2^{3121824612134} is an apocalyptic number.

3121824612134 is a deficient number, since it is larger than the sum of its proper divisors (1563118732186).

3121824612134 is a wasteful number, since it uses less digits than its factorization.

3121824612134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59215.

The product of its digits is 55296, while the sum is 38.

Adding to 3121824612134 its reverse (4312164281213), we get a palindrome (7433988893347).

The spelling of 3121824612134 in words is "three trillion, one hundred twenty-one billion, eight hundred twenty-four million, six hundred twelve thousand, one hundred thirty-four".